4× Image Upscale sample 1 4× Image Upscale sample 2 4× Image Upscale sample 3 4× Image Upscale sample 4
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4× Image Upscale

Pixel-perfect 4× without halos.

Ship 4× upscaled images for print, e-commerce, or restoration. Edge-aware so straight lines stay straight and faces stay sharp. 6 seconds per image, 50% cheaper than WaveSpeed.

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What it makes

Real outputs the tool has produced. Click in to the tool to make your own.

Portrait at 4× · sharper skin micro-detail
Portrait at 4× · sharper skin micro-detail
Product at 4× · crisp seams + edges
Product at 4× · crisp seams + edges
Original input · 768×768 source
Original input · 768×768 source
Original input · 768×768 source
Original input · 768×768 source

Watch it in action

Two-minute walkthrough — exactly what to upload, what to tweak, what to expect.

Pricing

Metered credits. An active monthly validity plan is required after the 24-hour free trial. Top-ups add credits but do not replace validity.

Per image
9 credits
Current API deduction · $0.009 per call

Ready to try 4× Image Upscale?

Sign up, get free credits, and run your first job in 30 seconds.

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Related searches for 4× Upscale

People reach this page looking for: ai upscale.

Upscale

4× Upscale is the PixelAPI workflow for this. 4× Image Upscale via REST API.

Upscale online

Use 4× Upscale for it: Image Upscale Api with 5,000 free credits (24-hour trial), no card required.

Upscale api

PixelAPI 4× Upscale covers this. Sub-3s latency, predictable pricing, drop-in REST.

How to upscale?

This is what 4× Upscale does. 4× Image Upscale via REST API.

Upscale tool

For this, open 4× Upscale: Image Upscale Api with 5,000 free credits (24-hour trial), no card required.

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